diff --git a/project/Dependencies.scala b/project/Dependencies.scala
index 6a6a5124..30892f12 100644
--- a/project/Dependencies.scala
+++ b/project/Dependencies.scala
@@ -51,7 +51,7 @@ object Dependencies {
     val thrift = "0.20.0"
     val sprayJson = "1.3.6"
     val netty = "4.1.112.Final"
-    val protobuf = "4.27.5"
+    val protobuf = "4.29.2"
 
     val refererParser = "1.1.0"
     val maxmindIplookups = "0.7.2"